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Diffstat (limited to 'src/arch/arm64/arm_tf.c')
-rw-r--r--src/arch/arm64/arm_tf.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/arch/arm64/arm_tf.c b/src/arch/arm64/arm_tf.c
index 1cb35ba3b5..9735e1b599 100644
--- a/src/arch/arm64/arm_tf.c
+++ b/src/arch/arm64/arm_tf.c
@@ -84,6 +84,7 @@ void arm_tf_run_bl31(u64 payload_entry, u64 payload_arg0, u64 payload_spsr)
dcache_clean_by_mva(&bl31_params, sizeof(bl31_params));
dcache_clean_by_mva(&bl33_ep_info, sizeof(bl33_ep_info));
+ raw_write_daif(SPSR_EXCEPTION_MASK);
mmu_disable();
bl31_entry(&bl31_params, bl31_plat_params);
die("BL31 returned!");